#!/bin/bash
#
# Copyright (c) 2013-2021 Igor Pecovnik, igor.pecovnik@gma**.com
#
# This file is licensed under the terms of the GNU General Public
# License version 2. This program is licensed "as is" without any
# warranty of any kind, whether express or implied.
#
# This file is a part of the Armbian build script
# https://github.com/armbian/build/

NAME_KERNEL="zImage"
NAME_INITRD="uInitrd"
MAIN_CMDLINE="rootflags=data=writeback rw no_console_suspend consoleblank=0 fsck.fix=yes fsck.repair=yes net.ifnames=0 bootsplash.bootfile=bootsplash.armbian"
INITRD_ARCH=arm
QEMU_BINARY="qemu-arm-static"
ARCHITECTURE=arm
ARCH=armhf
KERNEL_IMAGE_TYPE=Image
CAN_BUILD_STRETCH=yes

if [ "$(uname -m)" = "aarch64" ]; then
	[[ -z $UBOOT_COMPILER ]]	&& UBOOT_COMPILER="arm-linux-gnueabihf-"
else
	[[ -z $UBOOT_COMPILER ]]	&& UBOOT_COMPILER="arm-none-linux-gnueabihf-"
fi
[[ -z $UBOOT_USE_GCC ]]	&& UBOOT_USE_GCC='> 8.0'
[[ -z $BOOTSOURCE ]]		&& BOOTSOURCE=$MAINLINE_UBOOT_SOURCE
[[ -z $BOOTDIR ]]		&& BOOTDIR=$MAINLINE_UBOOT_DIR
[[ -z $BOOTBRANCH ]]		&& BOOTBRANCH='tag:v2020.04'

if [ "$(uname -m)" = "aarch64" ]; then
	[[ -z $KERNEL_COMPILER ]]	&& KERNEL_COMPILER="arm-linux-gnueabihf-"
	[[ -z $KERNEL_USE_GCC ]]        && KERNEL_USE_GCC='> 8.0'
else
	# > 9.2 https://armbian.atlassian.net/browse/AR-557
	#[[ -z $KERNEL_COMPILER ]]      && KERNEL_COMPILER="arm-none-linux-gnueabihf-"
	[[ -z $KERNEL_COMPILER ]]       && KERNEL_COMPILER="arm-linux-gnueabihf-"
	[[ -z $KERNEL_USE_GCC ]]        && KERNEL_USE_GCC='< 9.2'
fi
[[ -z $KERNELDIR ]]		&& KERNELDIR=$MAINLINE_KERNEL_DIR
[[ -z $KERNELSOURCE ]]		&& KERNELSOURCE=$MAINLINE_KERNEL_SOURCE
[[ -z $KERNELBRANCH ]]		&& KERNELBRANCH='branch:linux-5.4.y'
